| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ibaraki-ken(Very rare) 1 Toukyou-to(Very rare) 1 Aichi-ken(Very rare) 1 Chiba-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Adachi-ku(Very rare) 1 Iwakura-shi(Very rare) 1 Yuuki-shi(Very rare) 1 Kamagaya-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Ibaraki-ken(0.000142%) 2 Chiba-ken(Very rare) 3 Aichi-ken(Very rare) 4 Toukyou-to(Very rare) |
| Rank by city |
|---|
|
1 Iwakura-shi(0.01%) 2 Yuuki-shi(0.00801%) 3 Kamagaya-shi(0.00509%) 4 Adachi-ku(0.000917%) |
| Rank by subregion |
|---|